Dual Output 4-20mA+PT100 Pressure and Temperature Transmitter for Industrial Use
Product Spotlights
As a specialized agent of industrial instrumentation solutions, Shanghai CAMP Environmental Protection Technology Co., Ltd. brings you this high-performance Dual Output Pressure and Temperature Transmitter engineered for demanding industrial environments. Established in 2015, we've built trusted partnerships across global markets including North America, Europe, and Asia-Pacific by delivering measurement solutions that enhance operational efficiency.
This integrated transmitter features simultaneous 4-20mA current loop output for pressure measurement and PT100 RTD output for temperature monitoring, eliminating the need for separate instruments. Its robust construction ensures reliable performance in:
- Hydraulic systems monitoring
- Process control pipelines
- HVAC mechanical rooms
- Industrial refrigeration plants
Technical Specifications
| Parameter | Specification |
| Pressure Range | 0-100MPa customizable |
| Temperature Accuracy | ±0.5°C at 0°C reference |
| Long-term Stability | <0.1%/year |
| Response Time | <10ms |
The transmitter's dual-isolated outputs prevent signal interference between measurement parameters while its laser-welded stainless steel diaphragm withstands pressure spikes common in industrial applications. Key benefits include:
- 15% reduction in installation costs through single-point mounting
- Real-time temperature compensation for pressure readings
- Vibration resistance up to 20g for mobile equipment
Frequently Asked Questions
-
Q: Can this transmitter measure both gauge and absolute pressure?
A: Yes, we offer both gauge and absolute pressure versions with custom calibration. -
Q: What is the maximum cable length for PT100 output?
A: Up to 100 meters with 1.0mm² conductor when using 3-wire configuration. -
Q: Is explosion-proof certification available?
A: Exia IIC T6 Ga protection is available upon request. -
Q: How often is calibration required?
A: We recommend annual calibration for critical processes under normal conditions. -
Q: Can the temperature probe be replaced separately?
A: The PT100 element is field-replaceable without recalibration. -
Q: What communication protocols are supported?
A: Standard models feature analog outputs; HART protocol is optionally available.
With established supply networks across 15 global markets including North America, Eastern Europe, and Southeast Asia, our transmitters have been deployed in over 5,000 industrial facilities. This field-proven reliability, combined with our Shanghai-based technical support team, ensures you receive a solution that delivers precision measurements while reducing maintenance downtime. Contact our engineering department today for custom range configuration.
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